5243093520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3120889}}^1$

素因数の和:3120912

約数の個数: 80

約数和(自身を含む): 18575537280

約数和(自身を除く): 13332443760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3120889, 6241778, 9362667, 12483556, 15604445, 18725334, 21846223, 24967112, 31208890, 37450668, 43692446, 46813335, 49934224, 62417780, 65538669, 74901336, 87384892, 93626670, 109231115, 124835560, 131077338, 149802672, 174769784, 187253340, 218462230, 249671120, 262154676, 327693345, 349539568, 374506680, 436924460, 524309352, 655386690, 749013360, 873848920, 1048618704, 1310773380, 1747697840, 2621546760, 5243093520]

約数ペア:

[(1, 5243093520), (2, 2621546760), (3, 1747697840), (4, 1310773380), (5, 1048618704), (6, 873848920), (7, 749013360), (8, 655386690), (10, 524309352), (12, 436924460), (14, 374506680), (15, 349539568), (16, 327693345), (20, 262154676), (21, 249671120), (24, 218462230), (28, 187253340), (30, 174769784), (35, 149802672), (40, 131077338), (42, 124835560), (48, 109231115), (56, 93626670), (60, 87384892), (70, 74901336), (80, 65538669), (84, 62417780), (105, 49934224), (112, 46813335), (120, 43692446), (140, 37450668), (168, 31208890), (210, 24967112), (240, 21846223), (280, 18725334), (336, 15604445), (420, 12483556), (560, 9362667), (840, 6241778), (1680, 3120889)]